The Asics Gel-Lethal 14 IGS football boots have transitioned into the IGS football boot range due to some significant technical updates. The Gel-Lethal 14 has experienced an overall weight reduction due to the use of a Solyte copolymer in the outsole. This weight saving has outsole has allowed developers more freedom to create a midsole that is more supportive. The addition of DuoMax across the entire midfoot and incorporating a trusstic system allows the boot to be more responsive during direction change. Inner comfort has also improved with the addition of PHF into the rearfoot to improve fit and reduce heel slippage during play. A removable moulded sockliner makes the boot even more comfortable but it can be replaced with an orthotic if need be.